.m-header {
    background-color: #2e8cf0;
    color: white;
    height: 50px;
    line-height: 50px;
}

.m-header .logo {
    float: left;
    width: 180px;
    font-size: 20px;
    text-align: center;
    color: white;
    height: 50px;
    line-height: 50px;
    border-right: thin #177ae2 solid;
    cursor: pointer;
}

.m-header .toggle {
    font-size: 16px;
    float: left;
    width: 52px;
    line-height: 50px;
    height: 50px;
    text-align: center;
    border-right: thin #177ae2 solid;
    cursor: pointer;
}

.m-header .fun {
    float: right;
}

.m-header .fun .each_right_fun {
    float: left;
    padding: 0px 20px;
    color: #fff;
    border-right: thin #177ae2 solid;
    cursor: pointer;
}

.m-header .fun .each_right_fun a {
    color: #fff;
}

.m-header .fun .each_right_fun a .fa {
    font-size: 16px;
}

.m-header .fun .each_right_fun.each_right_fun_search {
    padding: 0px 0px 0px 20px;
}

.m-header .fun .each_right_fun.each_right_fun_search i {
    position: relative;
    left: -18px;
}

.m-header .fun .each_right_fun:not(:first-child):hover {
    background-color: #177ae2;
}

.m-header .fun .each_right_fun .nav-search {
    width: 0px;
    background-color: #1E7BDB;
    color: white;
    border: 1px;
    line-height: 24px;
    opacity: 0.9;
    border: 1px #1E7BDB solid;
    border-radius: 4px;
    padding: 3px 10px;
    margin-right: -10px;
    display: none;
}